Description

Amphocerin E CAS NO 8038-67-3 is a high-purity, non-ionic surfactant and emulsifying agent derived from lanolin alcohols. This versatile compound is valued for its excellent skin compatibility, emollient properties, and ability to form stable oil-in-water emulsions. It is a critical ingredient for formulators in the pharmaceutical and personal care industries seeking to enhance product texture, stability, and skin feel.

Application

• Pharmaceutical Topicals: Used as a primary emulsifier and stabilizer in creams, ointments, and lotions for consistent drug delivery and elegant skin application.
• Cosmetic & Personal Care: A key component in moisturizing creams, sunscreens, makeup foundations, and hair conditioners for its smooth, non-greasy emolliency.
• Dermatological Preparations: Ideal for medicated skin treatments, barrier creams, and baby care products due to its mildness and skin-protective qualities.
• Veterinary Products: Employed in topical formulations for animal healthcare, providing stable emulsions for antiseptic or medicinal applications.
• Industrial Emulsions: Serves as an emulsifier in specialty industrial applications requiring biocompatible and stable mixtures.

Basic Information

Product Name	Amphocerin E
CAS No.	8038-67-3
Molecular Formula	Complex mixture (Lanolin alcohol polyoxyethylene ethers)
Molecular Weight	Variable (Polymer)
Synonyms	Polychol; Lanbritol Wax N21; Aqualose L30; Lanolin Alcohol Ethoxylates; Polyoxyethylene Lanolin Ether; PEG-n Lanolin Alcohol Ether; Ethoxylated Lanolin Alcohol; Nonionic Emulsifying Wax; Lanogene
EINECS	232-430-1

Quality Control

Our Amphocerin E is manufactured under strict quality management systems. Each batch is tested to ensure it meets stringent specifications for identity, purity, and performance characteristics relevant to pharmaceutical and cosmetic applications. A comprehensive Certificate of Analysis (COA) detailing assay, hydroxyl value, saponification value, and other critical parameters is provided with every shipment to guarantee traceability and compliance.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at controlled room temperature (15-25°C). Keep away from strong oxidizing agents.

Specification

Item	Specification
Appearance	White to pale yellow waxy solid
Identification (IR)	Conforms to standard
Assay (Hydroxyl Value)	Contact for details
Melting Point	Contact for details
Acid Value	≤ 1.0 mg KOH/g
Saponification Value	≤ 8.0 mg KOH/g
Water Content	≤ 0.5%

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.